舰载机着舰减震新技术研究

ACTA AERONAUTICAET ASTRONAUTICA SINICA ›› 2007, Vol. 28 ›› Issue (2): 324-327.

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New Method of Attenuating Landing Impact Force on Carrier-based Aircraft Landing Gear

WEI Xiao-hui,NIE Hong

Faculty 102, Nanjing University of Aeronautics and Astronautics

Received:2005-11-10 Revised:2006-02-15 Online:2007-03-10 Published:2007-03-10
Contact: WEI Xiao hui

Abstract

Abstract:

The conception of landing area is introduced to the aircraft carrier, and a simplified model of the conventional oleopneumatic landing gear during the process of landing impact on the landing area is established. The mathematic model is also derived. The dynamic response of the landing gear landing vertically is calculated via Runge-Kutta procedure. Simulation results for both the original model and the new model are presented to illustrate the effectiveness of the new model.

Key words: carrier-based , aircraft, , , landing , gear, , , landing , area, , , mathematic , model, , , dynamics

CLC Number:

WEI Xiao-hui;NIE Hong. New Method of Attenuating Landing Impact Force on Carrier-based Aircraft Landing Gear[J]. ACTA AERONAUTICAET ASTRONAUTICA SINICA, 2007, 28(2): 324-327.

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New Method of Attenuating Landing Impact Force on Carrier-based Aircraft Landing Gear

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